Calling all robots in disguise! These terrific Transformers pjs will ensure your little Autobot is ready to wage their battle against the evil forces of the Decepticons starting with a great night sleep. The top features the leader of the Autobots, the transforming resemblance of a Peterbilt 379: Optimus Prime with his loyal friend Bumblebee against a galaxy inspired backdrop, which are paired with fun patterned bottoms. With an elasticated waist and cuffs these comfy jammies are perfect for all fans of the blockbuster movie!